staging: lustre: obdclass: discard FS_NEEDS_DEV flag.

Lustre mounts do not need a dev, as we can see from lustre_mount()
calling mount_nodev().  So remove the flag which could cause
confusion elsewhere.

Also format lustre_fs_types so that fields line up.
Signed-off-by: NeilBrown <neilb@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/lustre/lustre/obdclass/obd_mount.c

@@ -1230,11 +1230,11 @@ static void lustre_kill_super(struct super_block *sb)
 /** Register the "lustre" fs type
  */
 static struct file_system_type lustre_fs_type = {
-	.owner	= THIS_MODULE,
-	.name	 = "lustre",
-	.mount	= lustre_mount,
-	.kill_sb      = lustre_kill_super,
-	.fs_flags	= FS_REQUIRES_DEV | FS_RENAME_DOES_D_MOVE,
+	.owner		= THIS_MODULE,
+	.name		= "lustre",
+	.mount		= lustre_mount,
+	.kill_sb	= lustre_kill_super,
+	.fs_flags	= FS_RENAME_DOES_D_MOVE,
 };
 MODULE_ALIAS_FS("lustre");